496 search results - page 16 / 100 » An overview of limited feedback in wireless communication sy... |
GLOBECOM
2009
IEEE
15 years 6 months ago
2009
IEEE
— The communication between a multiple-antenna transmitter and multiple receivers (users) with either a single or multiple-antenna each can be significantly enhanced by providin...
111
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VTC
2008
IEEE
15 years 6 months ago
2008
IEEE
—OFDM is an attractive solution for the design of future wireless communications due to its robustness to dispersion in multipath environments. Additional diversity gains can be ...
ISCAS
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract— Beamforming (BF) for multiple-input multipleoutput (MIMO) wireless communications systems can improve the error rate performance by spatial separation of the transmitte...
100
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ICISC
2000
15 years 1 months ago
2000
Abstract. Electronic payment systems for wireless devices need to take into account the limited computational and storage ability of such devices. Micropayment schemes seem well su...
FGCN
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— Wireless mesh networks have the potential to provide ubiquitous high-speed Internet at low costs. The good news is that initial deployments of WiFi meshes show the feas...